Peptide Database

Peptide NameNST3

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC68H110N14O15S

DescriptionStandard

        FLSGIVAMLGKLF
    

Molecular Weight1395.75 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0584

GRAVY Index1.84

Hydrophobic Moment 0.41

Boman Index0.66

Instability Index-16.89

Aliphatic Index 150.00

Aromaticity 0.1538

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 458.77

LogP -0.30

H-bond Donors 16.0

H-bond Acceptors 17.0

Rotatable Bonds 46.0

Heavy Atoms 98.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140651 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetHelicobacter pylori

Activity3.12 μM

MethodMIC

RECORD: Rec_0269887 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

Bio-Activity Profile

Function

Antimicrobial Anticancer